6 citations · 6 across the 2 of their papers we have counts for
2 papers
nlin.PS2021
Families of Skyrmions in Two-Dimensional Spin-1/2 Systems
Amaria Javed, L. Al Sakkaf, U. Al Khawaja
We find Skyrmion-like topological excitations for a two-dimensional spin-1/2 system. Expressing the spinor wavefunction in terms of a rotation operator maps the spin-1/2 system to…
physics.optics2021★ 6 cited
Amplifying Optical Signals with Discrete Solitons in Waveguide Arrays
Amaria Javed, Alaa Shaheen, U. Al Khawaja
We present a design and protocol to achieve an essential feature of an optical transistor, namely the amplification of input signal with the use of discrete solitons in waveguide a…